70 in x 140 in = 9800 in2 (or sq in)9800 in2 = 68.056 ft2 (or sq ft)
4 quarts - 2 quarts = 2 quarts. Then, 2 quarts - 1 quart = 1 quart.
11 in by 13 in encompasses 143 in2 (sq in)
In 3 gallons there are 12 quarts (3 gallons x 4 quarts). Adding the additional 3 quarts, the total would be 15 quarts (12 quarts + 3 quarts).
There are 27 quarts in 6 gallons and 3 quarts. One gallon is equal to 4 quarts, so 6 gallons is 24 quarts, plus the additional 3 quarts makes a total of 27 quarts.
5 quarts is 20 cups.
Eight of them.
16
4cups
16
1 ft2 = 144 in2 (12 inches x 12 inches), so divide by 144: (360 in2)/(144 in2/ft2) = 2.5 ft2
50 in2
107 in x 58 in = 6206 in26206 in2 ÷ 122 in2/ft2 = 6206 in2 ÷ 144 in2/ft2 ≈ 43.10 ft2
1 sq ft = (12in x 12in) = 144 in2 2 sq ft = 288 in2 2.25 sq ft = 324 in2
no
A circle with circumference 30 in has area = 302 ÷ (4π) ≈ 71.6 in2 < 100 in2 so a square of area 100 in2 cannot fit inside it.
Conversion factor to convert in2 into ft2 (1 ft2/144 in2). Area of a brick=7.63 in X 2.25 in = 17.1675 in2 or 17.17 in2. 17.17 in2 X 1 ft2/144 in2 = 0.119236111 ft2 or 0.12 ft2 area of brick in sq ft. 225 ft2/(0.12 ft2/brick) = 1875 bricks It will take 1875 bricks (7.63 in X 2.25 in) to fill a 225 ft2 area.